Home / 2,436,332.60-3,362,098.28-1,348,580.84

Finding the Fourth Proportional to 2,436,332.60, 3,362,098.28 and 1,348,580.84

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Solution

The fourth proportional to 2,436,332.60, 3,362,098.28 and 1,348,580.84 is: 1,861,019.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,332.60 : 3,362,098.28 = 1,348,580.84 : x
  2. Step 2: Convert to fraction form
    2,436,332.60/3,362,098.28 = 1,348,580.84/x
  3. Step 3: Cross multiply
    2,436,332.60x = 3,362,098.28 × 1,348,580.84
  4. Step 4: Simplify right side
    2,436,332.60x = 4,534,061,322,604.96
  5. Step 5: Solve for x
    x = 4,534,061,322,604.96/2,436,332.60
  6. Step 6: Final answer
    x = 1,861,019.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.